--- asterisk-1.8.4.2/channels/chan_iax2.c.bak	2011-06-29 11:21:41.000000000 -0500
+++ asterisk-1.8.4.2/channels/chan_iax2.c	2011-06-29 11:48:09.000000000 -0500
@@ -11673,6 +11673,10 @@
 	AST_LIST_REMOVE(&dynamic_list, thread, list);
 	AST_LIST_UNLOCK(&dynamic_list);
 
+	/* If nobody asked me to stop, then nobody is waiting to join me */
+	if (!thread->stop)
+		pthread_detach(pthread_self());
+
 	/* I am exiting here on my own volition, I need to clean up my own data structures
 	* Assume that I am no longer in any of the lists (idle, active, or dynamic)
 	*/